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30m FT8 Radio Blackout from Major G4 (KP8) Geomagnetic Storm
The graph visualises the drop in 30m (10MHz) FT8 traffic in response to the G4 major geomagnetic storm of 10th-11th October 2024 as monitored in Telford, UK
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30m FT8 Radio Blackout from Major G5 (KP9) Geomagnetic Storm
The graph visualises the drop in 30m (10MHz) FT8 traffic in response to the G5 extreme geomagnetic storm of 10th-11th May 2024 as monitored in Telford, UK
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30m FT8 Radio Blackout from Solar Flare
The graph visualises the effect (drop in the signal to noise ratio [SNR]) of HF radio blackout on 30m (10MHz) FT8 communications caused by a M-class solar flare
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30m (10.136 MHz USB) FT8
